mod_proxy: Consistently close the socket on failure to reuse the connection.

proxy_connection_create() and ap_proxy_connect_backend() sometimes close the
connection on failure, sometimes not. Always close it.



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1912460 13f79535-47bb-0310-9956-ffa450edef68
1 file changed